Joshua Haberman
4 years ago
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GitHub
commit
c5f7b4b0b3
50 changed files with 4508 additions and 761 deletions
@ -1,46 +0,0 @@ |
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// Protocol Buffers - Google's data interchange format
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// Copyright 2008 Google Inc. All rights reserved.
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// https://developers.google.com/protocol-buffers/
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef PHP_PROTOBUF_BUNDLED_PHP_H_ |
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#define PHP_PROTOBUF_BUNDLED_PHP_H_ |
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// We embed PHP source code into the binary for things we don't want to
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// implement in C. This struct serves as a table of contents for all of
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// the embedded files.
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typedef struct { |
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const char *filename; |
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const char *contents; |
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} BundledPhp_File; |
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// An array of all the embedded file structs. This array is terminated with a
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// {NULL, NULL} entry.
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extern BundledPhp_File *bundled_files; |
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#endif // PHP_PROTOBUF_BUNDLED_PHP_H_
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@ -1,62 +0,0 @@ |
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<?php |
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$cwd = dirname($argv[0]) . "/../../../src"; |
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chdir($cwd); |
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$cmd = "grep -r -l 'Generated by the protocol buffer' * | grep 'php$' | grep -v Internal"; |
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$handle = popen($cmd, 'r'); |
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$filenames = explode("\n", stream_get_contents($handle)); |
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array_pop($filenames); // empty string after last '\n' |
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$filenames[] = "Google/Protobuf/DescriptorPool.php"; |
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$output = "../ext/google/protobuf/bundled_php.c"; |
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function stripSuffix($str, $suffix) { |
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return substr($str, 0, strlen($str) - strlen($suffix)); |
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} |
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function toClassName($filename) { |
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# Google/Protobuf/BoolValue.php -> Google\\Protobuf\\BoolValue |
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$ret = stripSuffix($filename, ".php"); |
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return str_replace("/", "\\\\", $ret); |
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} |
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function toCSymbolName($filename) { |
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# Google/Protobuf/BoolValue.php -> Google__Protobuf__BoolValue |
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$ret = stripSuffix($filename, ".php"); |
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return str_replace("/", "__", $ret); |
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} |
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$f = fopen($output, "w"); |
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fwrite($f, "#include \"bundled_php.h\"\n"); |
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fwrite($f, "#include \"stdlib.h\"\n"); |
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foreach ($filenames as $filename) { |
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print("Reading $filename...\n"); |
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$contents = file_get_contents($filename); |
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$contents = substr($contents, 5); // Strip <?php |
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$c_symbol_name = toCSymbolName($filename); |
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fwrite($f, "static const char {$c_symbol_name}[] = {"); |
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for ($i = 0; $i < strlen($contents); $i++) { |
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if ($i % 10 == 0) { |
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fwrite($f, "\n"); |
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} |
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fprintf($f, " 0x%02x,", ord($contents[$i])); |
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} |
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fwrite($f, "0};\n"); |
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} |
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fwrite($f, "static BundledPhp_File php[] = {\n"); |
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foreach ($filenames as $filename) { |
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$class_name = toClassName($filename); |
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$c_symbol_name = toCSymbolName($filename); |
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fwrite($f, " {\"$class_name\", $c_symbol_name},\n"); |
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} |
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fwrite($f, " {NULL, NULL}\n"); |
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fwrite($f, "};\n"); |
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fwrite($f, "BundledPhp_File *bundled_files = &php[0];\n"); |
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fclose($f); |
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print("Wrote $output\n"); |
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?> |
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@ -0,0 +1,86 @@ |
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<?php |
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namespace Google\Protobuf\Internal; |
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/** |
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* Base class for Google\Protobuf\Any, this contains hand-written convenience |
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* methods like pack() and unpack(). |
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*/ |
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class AnyBase extends \Google\Protobuf\Internal\Message |
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{ |
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const TYPE_URL_PREFIX = 'type.googleapis.com/'; |
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/** |
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* This method will try to resolve the type_url in Any message to get the |
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* targeted message type. If failed, an error will be thrown. Otherwise, |
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* the method will create a message of the targeted type and fill it with |
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* the decoded value in Any. |
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* @return Message unpacked message |
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* @throws \Exception Type url needs to be type.googleapis.com/fully-qualified. |
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* @throws \Exception Class hasn't been added to descriptor pool. |
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* @throws \Exception cannot decode data in value field. |
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*/ |
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public function unpack() |
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{ |
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// Get fully qualified name from type url. |
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$url_prifix_len = strlen(GPBUtil::TYPE_URL_PREFIX); |
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if (substr($this->type_url, 0, $url_prifix_len) != |
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GPBUtil::TYPE_URL_PREFIX) { |
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throw new \Exception( |
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"Type url needs to be type.googleapis.com/fully-qulified"); |
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} |
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$fully_qualifed_name = |
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substr($this->type_url, $url_prifix_len); |
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// Create message according to fully qualified name. |
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$pool = \Google\Protobuf\Internal\DescriptorPool::getGeneratedPool(); |
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$desc = $pool->getDescriptorByProtoName($fully_qualifed_name); |
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if (is_null($desc)) { |
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throw new \Exception("Class ".$fully_qualifed_name |
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." hasn't been added to descriptor pool"); |
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} |
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$klass = $desc->getClass(); |
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$msg = new $klass(); |
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// Merge data into message. |
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$msg->mergeFromString($this->value); |
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return $msg; |
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} |
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/** |
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* The type_url will be created according to the given message’s type and |
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* the value is encoded data from the given message.. |
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* @param message: A proto message. |
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*/ |
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public function pack($msg) |
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{ |
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if (!$msg instanceof Message) { |
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trigger_error("Given parameter is not a message instance.", |
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E_USER_ERROR); |
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return; |
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} |
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// Set value using serialized message. |
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$this->value = $msg->serializeToString(); |
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// Set type url. |
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$pool = \Google\Protobuf\Internal\DescriptorPool::getGeneratedPool(); |
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$desc = $pool->getDescriptorByClassName(get_class($msg)); |
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$fully_qualifed_name = $desc->getFullName(); |
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$this->type_url = GPBUtil::TYPE_URL_PREFIX . $fully_qualifed_name; |
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} |
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/** |
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* This method returns whether the type_url in any_message is corresponded |
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* to the given class. |
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* @param klass: The fully qualified PHP class name of a proto message type. |
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*/ |
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public function is($klass) |
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{ |
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$pool = \Google\Protobuf\Internal\DescriptorPool::getGeneratedPool(); |
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$desc = $pool->getDescriptorByClassName($klass); |
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$fully_qualifed_name = $desc->getFullName(); |
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$type_url = GPBUtil::TYPE_URL_PREFIX . $fully_qualifed_name; |
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return $this->type_url === $type_url; |
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} |
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} |
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@ -0,0 +1,32 @@ |
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<?php |
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namespace Google\Protobuf\Internal; |
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/** |
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* Base class for Google\Protobuf\Timestamp, this contains hand-written |
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* convenience methods. |
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*/ |
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class TimestampBase extends \Google\Protobuf\Internal\Message |
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{ |
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/* |
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* Converts PHP DateTime to Timestamp. |
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* |
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* @param \DateTime $datetime |
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*/ |
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public function fromDateTime(\DateTime $datetime) |
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{ |
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$this->seconds = $datetime->getTimestamp(); |
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$this->nanos = 1000 * $datetime->format('u'); |
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} |
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/** |
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* Converts Timestamp to PHP DateTime. |
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* |
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* @return \DateTime $datetime |
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*/ |
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public function toDateTime() |
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{ |
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$time = sprintf('%s.%06d', $this->seconds, $this->nanos / 1000); |
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return \DateTime::createFromFormat('U.u', $time); |
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} |
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} |
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